Skripsi

ANALISIS DISKRIMINAN UNTUK MENENTUKAN FAKTOR PEMBEDA PILIHAN MAHASISWA TERHADAP PROGRAM STUDI MATEMATIKA FMIPA, NON-MATEMATIKA FMIPA, DAN PENDIDIKAN MATEMATIKA FKIP

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Penilaian

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This research aims to form a discriminatory function and determine the differentiating factors of student choice for the FMIPA Mathematics Study Program, FMIPA Non-Mathematics, and FKIP Mathematics Education. The research method used is discrimination analysis. Primary data sources were obtained through a survey of active FMIPA students and the FKIP Mathematics Education Study Program for the 2024/2025 academic year. The differentiating factors of student choice analyzed were motivation for choosing a major, motivation to learn, interest in majors, talents, love to count, influence on family environment, peers, job prospects, department branding, alumni, teachers, tutoring institutions, social media, campus environment, and education costs. The results of the study show that the best linear discrimination function to distinguish student selection against the group of Mathematics Study Program of FMIPA and Non-Mathematics of FMIPA is {\ D}^\ast(X)=0,982X_5-0,617X_{10}-0,474X_{12}. Significant factors in the function of {\ D}^\ast(X) is the love of counting, the influence of alumni, and the influence of tutoring institutions. The value of the grouping determinant, D_{cutting}. = 0.502, if the value is{\ D}^\ast(X)\geq 0.502, the object of observation is grouped into the Mathematics Study Program of FMIPA. The degree of accuracy of the discrimination function, {\ D}^\ast(X) using a Hit Ratio of 72% means that the good function distinguishes the selection of the Study Program. The best quadratic discrimination function to differentiate student selection for the Mathematics Study Program of FMIPA and Mathematics Education FKIP is {D_{Math}\left(X\right)}^{\ \ast}=0,58\ -\ \frac{1}{2}\left(\mathbit{X}_{ij}\ -\ {\bar{\mathbit{X}}}_{\ Math}\right)^{\ T}\mathbf{S}_{\ Math}^{\ -1}\left(\mathbit{X}_{ij}\ -\ {\bar{\mathbit{X}}}_{\ Math}\right) and {D_{Math\ Education}\left(X\right)}^\ast=0,416\ -\ \frac{1}{2}\left(\mathbf{X}_{ij}\ -\ {\bar{\mathbf{X}}}_{Math\ Education}\right)^{\ T}\mathbf{S}_{Math\ Education}^{-1}\left(\mathbit{X}_{ij}-{\bar{\mathbf{X}}}_{Math\ Education}\right). Significant factors in the functio {D_{Math}(X)}^\astand {D_{Math\ Education}(X)}^\ast. (X) is the joy of counting, job prospects, and the influence of alumni. The accuracy level of the quadratic discrimination function using the Hit Ratio of 66% means that this function is well able to distinguish the selection of the Mathematics Study Program of FMIPA and Mathematics Education FKIP.

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Availability

Inventory Code	Barcode	Call Number	Location	Status
2507001702	T169381	T1693812025	Central Library (Reference)	Available but not for loan - Not for Loan

Detail Information

Series Title

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Call Number

T1693812025

Publisher

Indralaya : Prodi Ilmu Matematika, Fakultas Matematika Dan Ilmu Pengetahuan Alam Universitas Sriwijaya., 2025

Collation

xiv, 114 hlm.; ilus.; tab.; 29 cm.

Language

Indonesia

ISBN/ISSN

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Classification

510.07

Content Type

Text

Media Type

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Carrier Type

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Edition

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Subject(s)

Variabel Matematika

Specific Detail Info

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Statement of Responsibility

MI

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